It looks like Ext.form.Number is not taking the value from the record because of minValue and maxValue. The workaround is to add the following to its configuration:

minValue:-9007199254740992,
maxValue: 9007199254740992

yoh.suzuki

21 Oct 2011, 7:02 PM

I didn't have a chance to hunt down a real solution, but here's a workaround for Ext.form.Select. You can call the selectfield's onPickerChange function with its picker and the record's data to get it to work. I wrote a function like this: